1087013510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{97841}}^1$

素因数の和:97960

約数の個数: 32

約数和(自身を含む): 2155654944

約数和(自身を除く): 1068641434

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 11110, 97841, 195682, 489205, 978410, 1076251, 2152502, 5381255, 9881941, 10762510, 19763882, 49409705, 98819410, 108701351, 217402702, 543506755, 1087013510]

約数ペア:

[(1, 1087013510), (2, 543506755), (5, 217402702), (10, 108701351), (11, 98819410), (22, 49409705), (55, 19763882), (101, 10762510), (110, 9881941), (202, 5381255), (505, 2152502), (1010, 1076251), (1111, 978410), (2222, 489205), (5555, 195682), (11110, 97841)]